{"id":"https://openalex.org/W2136425874","doi":"https://doi.org/10.1109/isbi.2011.5872531","title":"3D elastic registration improves HARDI-derived fiber alignment and automated tract clustering","display_name":"3D elastic registration improves HARDI-derived fiber alignment and automated tract clustering","publication_year":2011,"publication_date":"2011-03-01","ids":{"openalex":"https://openalex.org/W2136425874","doi":"https://doi.org/10.1109/isbi.2011.5872531","mag":"2136425874"},"language":"en","primary_location":{"id":"doi:10.1109/isbi.2011.5872531","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isbi.2011.5872531","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 IEEE International Symposium on Biomedical Imaging: From Nano to Macro","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5067957859","display_name":"Yan Jin","orcid":"https://orcid.org/0000-0001-9392-5552"},"institutions":[{"id":"https://openalex.org/I161318765","display_name":"University of California, Los Angeles","ror":"https://ror.org/046rm7j60","country_code":"US","type":"education","lineage":["https://openalex.org/I161318765"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Yan Jin","raw_affiliation_strings":["Laboratory of Neuro Imaging, Department of Neurology,School of Medicine, University of California, Los Angeles, Los Angeles, CA, USA","Laboratory of Neuro Imaging, Department of Neurology, UCLA School of Medicine, Los Angeles CA, USA"],"affiliations":[{"raw_affiliation_string":"Laboratory of Neuro Imaging, Department of Neurology,School of Medicine, University of California, Los Angeles, Los Angeles, CA, USA","institution_ids":["https://openalex.org/I161318765"]},{"raw_affiliation_string":"Laboratory of Neuro Imaging, Department of Neurology, UCLA School of Medicine, Los Angeles CA, USA","institution_ids":["https://openalex.org/I161318765"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5090261504","display_name":"Yonggang Shi","orcid":"https://orcid.org/0000-0002-3466-4302"},"institutions":[{"id":"https://openalex.org/I161318765","display_name":"University of California, Los Angeles","ror":"https://ror.org/046rm7j60","country_code":"US","type":"education","lineage":["https://openalex.org/I161318765"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Yonggang Shi","raw_affiliation_strings":["Laboratory of Neuro Imaging, Department of Neurology,School of Medicine, University of California, Los Angeles, Los Angeles, CA, USA","Laboratory of Neuro Imaging, Department of Neurology, UCLA School of Medicine, Los Angeles CA, USA"],"affiliations":[{"raw_affiliation_string":"Laboratory of Neuro Imaging, Department of Neurology,School of Medicine, University of California, Los Angeles, Los Angeles, CA, USA","institution_ids":["https://openalex.org/I161318765"]},{"raw_affiliation_string":"Laboratory of Neuro Imaging, Department of Neurology, UCLA School of Medicine, Los Angeles CA, USA","institution_ids":["https://openalex.org/I161318765"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5019781190","display_name":"Neda Jahanshad","orcid":"https://orcid.org/0000-0003-4401-8950"},"institutions":[{"id":"https://openalex.org/I161318765","display_name":"University of California, Los Angeles","ror":"https://ror.org/046rm7j60","country_code":"US","type":"education","lineage":["https://openalex.org/I161318765"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Neda Jahanshad","raw_affiliation_strings":["Laboratory of Neuro Imaging, Department of Neurology,School of Medicine, University of California, Los Angeles, Los Angeles, CA, USA","Laboratory of Neuro Imaging, Department of Neurology, UCLA School of Medicine, Los Angeles CA, USA"],"affiliations":[{"raw_affiliation_string":"Laboratory of Neuro Imaging, Department of Neurology,School of Medicine, University of California, Los Angeles, Los Angeles, CA, USA","institution_ids":["https://openalex.org/I161318765"]},{"raw_affiliation_string":"Laboratory of Neuro Imaging, Department of Neurology, UCLA School of Medicine, Los Angeles CA, USA","institution_ids":["https://openalex.org/I161318765"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5029485281","display_name":"Iman Aganj","orcid":"https://orcid.org/0000-0002-4673-1293"},"institutions":[{"id":"https://openalex.org/I161318765","display_name":"University of California, Los Angeles","ror":"https://ror.org/046rm7j60","country_code":"US","type":"education","lineage":["https://openalex.org/I161318765"]},{"id":"https://openalex.org/I130238516","display_name":"University of Minnesota","ror":"https://ror.org/017zqws13","country_code":"US","type":"education","lineage":["https://openalex.org/I130238516"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Iman Aganj","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of Minnesota, Minneapolis, USA","Laboratory of Neuro Imaging, Department of Neurology, UCLA School of Medicine, Los Angeles CA, USA"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Minnesota, Minneapolis, USA","institution_ids":["https://openalex.org/I130238516"]},{"raw_affiliation_string":"Laboratory of Neuro Imaging, Department of Neurology, UCLA School of Medicine, Los Angeles CA, USA","institution_ids":["https://openalex.org/I161318765"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5025218580","display_name":"Guillermo Sapiro","orcid":"https://orcid.org/0000-0001-9190-6964"},"institutions":[{"id":"https://openalex.org/I130238516","display_name":"University of Minnesota","ror":"https://ror.org/017zqws13","country_code":"US","type":"education","lineage":["https://openalex.org/I130238516"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Guillermo Sapiro","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of Minnesota, Minneapolis, USA","Department of Electrical and Computer Engineering, University of Minnesota, Minneapolis, USA#TAB#"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Minnesota, Minneapolis, USA","institution_ids":["https://openalex.org/I130238516"]},{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Minnesota, Minneapolis, USA#TAB#","institution_ids":["https://openalex.org/I130238516"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5014949118","display_name":"Arthur W. Toga","orcid":"https://orcid.org/0000-0001-7902-3755"},"institutions":[{"id":"https://openalex.org/I161318765","display_name":"University of California, Los Angeles","ror":"https://ror.org/046rm7j60","country_code":"US","type":"education","lineage":["https://openalex.org/I161318765"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Arthur W. Toga","raw_affiliation_strings":["Laboratory of Neuro Imaging, Department of Neurology,School of Medicine, University of California, Los Angeles, Los Angeles, CA, USA","Laboratory of Neuro Imaging, Department of Neurology, UCLA School of Medicine, Los Angeles CA, USA"],"affiliations":[{"raw_affiliation_string":"Laboratory of Neuro Imaging, Department of Neurology,School of Medicine, University of California, Los Angeles, Los Angeles, CA, USA","institution_ids":["https://openalex.org/I161318765"]},{"raw_affiliation_string":"Laboratory of Neuro Imaging, Department of Neurology, UCLA School of Medicine, Los Angeles CA, USA","institution_ids":["https://openalex.org/I161318765"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100606557","display_name":"Paul M. Thompson","orcid":"https://orcid.org/0000-0002-4720-8867"},"institutions":[{"id":"https://openalex.org/I161318765","display_name":"University of California, Los Angeles","ror":"https://ror.org/046rm7j60","country_code":"US","type":"education","lineage":["https://openalex.org/I161318765"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Paul M. Thompson","raw_affiliation_strings":["Laboratory of Neuro Imaging, Department of Neurology,School of Medicine, University of California, Los Angeles, Los Angeles, CA, USA","Laboratory of Neuro Imaging, Department of Neurology, UCLA School of Medicine, Los Angeles CA, USA"],"affiliations":[{"raw_affiliation_string":"Laboratory of Neuro Imaging, Department of Neurology,School of Medicine, University of California, Los Angeles, Los Angeles, CA, USA","institution_ids":["https://openalex.org/I161318765"]},{"raw_affiliation_string":"Laboratory of Neuro Imaging, Department of Neurology, UCLA School of Medicine, Los Angeles CA, USA","institution_ids":["https://openalex.org/I161318765"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5067957859"],"corresponding_institution_ids":["https://openalex.org/I161318765"],"apc_list":null,"apc_paid":null,"fwci":1.8372,"has_fulltext":false,"cited_by_count":12,"citation_normalized_percentile":{"value":0.84870224,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":97},"biblio":{"volume":"27","issue":null,"first_page":"822","last_page":"826"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11304","display_name":"Advanced Neuroimaging Techniques and Applications","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2741","display_name":"Radiology, Nuclear Medicine and Imaging"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},"topics":[{"id":"https://openalex.org/T11304","display_name":"Advanced Neuroimaging Techniques and Applications","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2741","display_name":"Radiology, Nuclear Medicine and Imaging"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T12552","display_name":"Fetal and Pediatric Neurological Disorders","score":0.965399980545044,"subfield":{"id":"https://openalex.org/subfields/2735","display_name":"Pediatrics, Perinatology and Child Health"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T12303","display_name":"Tensor decomposition and applications","score":0.9562000036239624,"subfield":{"id":"https://openalex.org/subfields/2605","display_name":"Computational Mathematics"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/cluster-analysis","display_name":"Cluster analysis","score":0.7001000642776489},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6586509943008423},{"id":"https://openalex.org/keywords/diffusion-mri","display_name":"Diffusion MRI","score":0.5987874269485474},{"id":"https://openalex.org/keywords/population","display_name":"Population","score":0.5563991069793701},{"id":"https://openalex.org/keywords/tractography","display_name":"Tractography","score":0.5545022487640381},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.553009569644928},{"id":"https://openalex.org/keywords/image-warping","display_name":"Image warping","score":0.548525869846344},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.5426760911941528},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.5132241249084473},{"id":"https://openalex.org/keywords/orientation","display_name":"Orientation (vector space)","score":0.4673369824886322},{"id":"https://openalex.org/keywords/fiber","display_name":"Fiber","score":0.44936054944992065},{"id":"https://openalex.org/keywords/fractional-anisotropy","display_name":"Fractional anisotropy","score":0.43862199783325195},{"id":"https://openalex.org/keywords/image-registration","display_name":"Image registration","score":0.42928311228752136},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.28120970726013184},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.19932278990745544},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.17476099729537964},{"id":"https://openalex.org/keywords/magnetic-resonance-imaging","display_name":"Magnetic resonance imaging","score":0.09176436066627502},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.08345016837120056}],"concepts":[{"id":"https://openalex.org/C73555534","wikidata":"https://www.wikidata.org/wiki/Q622825","display_name":"Cluster analysis","level":2,"score":0.7001000642776489},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6586509943008423},{"id":"https://openalex.org/C149550507","wikidata":"https://www.wikidata.org/wiki/Q899360","display_name":"Diffusion MRI","level":3,"score":0.5987874269485474},{"id":"https://openalex.org/C2908647359","wikidata":"https://www.wikidata.org/wiki/Q2625603","display_name":"Population","level":2,"score":0.5563991069793701},{"id":"https://openalex.org/C84787856","wikidata":"https://www.wikidata.org/wiki/Q3076659","display_name":"Tractography","level":4,"score":0.5545022487640381},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.553009569644928},{"id":"https://openalex.org/C157202957","wikidata":"https://www.wikidata.org/wiki/Q1659609","display_name":"Image warping","level":2,"score":0.548525869846344},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.5426760911941528},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.5132241249084473},{"id":"https://openalex.org/C16345878","wikidata":"https://www.wikidata.org/wiki/Q107472979","display_name":"Orientation (vector space)","level":2,"score":0.4673369824886322},{"id":"https://openalex.org/C519885992","wikidata":"https://www.wikidata.org/wiki/Q161","display_name":"Fiber","level":2,"score":0.44936054944992065},{"id":"https://openalex.org/C89916169","wikidata":"https://www.wikidata.org/wiki/Q17014600","display_name":"Fractional anisotropy","level":4,"score":0.43862199783325195},{"id":"https://openalex.org/C166704113","wikidata":"https://www.wikidata.org/wiki/Q861092","display_name":"Image registration","level":3,"score":0.42928311228752136},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.28120970726013184},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.19932278990745544},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.17476099729537964},{"id":"https://openalex.org/C143409427","wikidata":"https://www.wikidata.org/wiki/Q161238","display_name":"Magnetic resonance imaging","level":2,"score":0.09176436066627502},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.08345016837120056},{"id":"https://openalex.org/C99454951","wikidata":"https://www.wikidata.org/wiki/Q932068","display_name":"Environmental health","level":1,"score":0.0},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/isbi.2011.5872531","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isbi.2011.5872531","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 IEEE International Symposium on Biomedical Imaging: From Nano to Macro","raw_type":"proceedings-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.294.8819","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.294.8819","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.loni.ucla.edu/~thompson/PDF/ISBI2011/YanTractClust-ISBI11.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320332161","display_name":"National Institutes of Health","ror":"https://ror.org/01cwqze88"},{"id":"https://openalex.org/F4320334705","display_name":"National Health and Medical Research Council","ror":"https://ror.org/011kf5r70"},{"id":"https://openalex.org/F4320334737","display_name":"National Medical Research Council","ror":"https://ror.org/04x3cxs03"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":19,"referenced_works":["https://openalex.org/W1572551059","https://openalex.org/W1964802316","https://openalex.org/W1981176642","https://openalex.org/W1988954604","https://openalex.org/W2011481459","https://openalex.org/W2019737946","https://openalex.org/W2032068124","https://openalex.org/W2040769201","https://openalex.org/W2043195060","https://openalex.org/W2065511825","https://openalex.org/W2081043253","https://openalex.org/W2101203185","https://openalex.org/W2103536416","https://openalex.org/W2108895118","https://openalex.org/W2114856020","https://openalex.org/W2132914434","https://openalex.org/W2144314866","https://openalex.org/W2145132952","https://openalex.org/W2149600690"],"related_works":["https://openalex.org/W3031573373","https://openalex.org/W2017539237","https://openalex.org/W2063361377","https://openalex.org/W2607776059","https://openalex.org/W2802561361","https://openalex.org/W2487470953","https://openalex.org/W2415162139","https://openalex.org/W4205593364","https://openalex.org/W2945339633","https://openalex.org/W2080220338"],"abstract_inverted_index":{"High":[0],"angular":[1],"resolution":[2],"diffusion":[3],"imaging":[4],"(HARDI)":[5],"allows":[6],"population":[7,38,144],"studies":[8,145],"of":[9,109,119],"fiber":[10,121,131],"integrity":[11],"and":[12,102],"connectivity.":[13],"Tractography":[14],"can":[15],"extract":[16],"individual":[17],"fibers.":[18],"For":[19],"group":[20],"studies,":[21],"fibers":[22,70,98,111],"must":[23],"be":[24],"clustered":[25],"into":[26],"recognizable":[27],"bundles":[28],"found":[29],"consistently":[30],"across":[31,99],"subjects.":[32,100],"Nonlinear":[33],"image":[34],"registration":[35,79],"may":[36],"improve":[37],"clustering.":[39,149],"To":[40],"test":[41],"this,":[42],"we":[43,105],"performed":[44,106],"whole-brain":[45],"tractography":[46],"with":[47,61,126],"an":[48,127],"orientation":[49],"distribution":[50],"function":[51],"based":[52,116],"Hough":[53],"transform":[54],"method":[55],"in":[56],"20":[57],"young":[58],"adults":[59],"scanned":[60],"4":[62],"Tesla,":[63],"105-gradient":[64],"HARDI.":[65],"We":[66],"warped":[67],"all":[68],"extracted":[69],"to":[71,85],"a":[72,76,113,120],"geometrically-centered":[73],"template":[74],"using":[75,112,146],"3D":[77],"elastic":[78],"driven":[80],"by":[81,93],"fractional":[82],"anisotropy":[83],"maps,":[84],"align":[86],"embedded":[87],"tracts.":[88],"Fiber":[89],"alignment":[90],"was":[91],"evaluated":[92],"calculating":[94],"distances":[95],"among":[96],"corresponding":[97],"Before":[101],"after":[103],"warping,":[104],"spectral":[107],"clustering":[108,136],"the":[110],"k-means":[114],"method,":[115],"on":[117],"eigenvectors":[118],"similarity":[122],"matrix.":[123],"In":[124],"tests":[125],"overlap":[128],"metric,":[129],"non-rigid":[130],"warping":[132,139],"yielded":[133],"more":[134],"robust":[135],"results.":[137],"Non-rigid":[138],"is":[140],"therefore":[141],"advantageous":[142],"for":[143],"multi-subject":[147],"tract":[148]},"counts_by_year":[{"year":2018,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":3},{"year":2014,"cited_by_count":3},{"year":2013,"cited_by_count":2},{"year":2012,"cited_by_count":1}],"updated_date":"2026-04-05T17:49:38.594831","created_date":"2025-10-10T00:00:00"}
